Best WhatRuns Alternatives in 2026
The top WhatRuns alternatives are BuiltWith, Wappalyzer and PredictLeads: 15 technographic data software our editors would look at instead of WhatRuns, in our ranking order.
WhatRuns: A free browser extension for website technology detection and monitoring. Where it falls short: no company profiles for broader account research.
Switching from WhatRuns? For most technographic data software buyers the best WhatRuns alternative is BuiltWith, built for broad technographic intelligence and lead generation. On a budget, TheirStack starts at $49/mo. BuyerCaddy offers the most monthly credits (100000 credits).
Why People Look for a WhatRuns Alternative
- No company profiles for broader account research
- No API access or data exports
- No historical technology data
- No historical technology data — 9 of the alternatives below have it
Quick Picks by What You Need
- Best overallBuiltWith9.4
Broad technographic intelligence and lead generation
Visit BuiltWith - Lowest priceTheirStack8.1
Paid plans from $49/mo
Visit TheirStack - Best free optionBuiltWith9.4
Has a free plan
Visit BuiltWith - Most monthly creditsBuyerCaddy8.3
100000 credits
Visit BuyerCaddy - Best for historical technology dataSimilarweb Technology Research8.8
Historical technology data (WhatRuns: no)
Visit Similarweb Technology Research
All 15 WhatRuns Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forBroad technographic intelligence and lead generation
- Better than WhatRuns:
- Editor score 9.4 vs 6.1
Broad technographic intelligence with lead generation, intent data, integrations, and API access.
- API access
9.4/10★★★★★Visit BuiltWith -
Best forTechnographic prospecting with enrichment
- Better than WhatRuns:
- Editor score 9.2 vs 6.1
A broad technographic prospecting toolkit with enrichment, alerts, CRM sync, and APIs.
9.2/10★★★★★Visit Wappalyzer -
Best forAPI-first technographic enrichment
- Better than WhatRuns:
- Editor score 9.0 vs 6.1
An API-first enrichment platform covering technology, firmographic, hiring, and company-event data.
- API access
9.0/10★★★★☆Visit PredictLeads -
Best forEnterprise technographics and account intelligence
- Better than WhatRuns:
- Editor score 8.9 vs 6.1
Enterprise technographics and account intelligence with broad data and workflow coverage.
- API access
8.9/10★★★★☆Visit HG Insights -
Best forLarge-scale website technology research
- Better than WhatRuns:
- Historical technology data
- Editor score 8.8 vs 6.1
A broad technographics product for tracking website technologies and company stack changes.
- Historical technology data
- Company profiles
- Technology detection
8.8/10★★★★☆Visit Similarweb -
Best forHigh-frequency verified technographic data delivery
- Better than WhatRuns:
- Historical technology data
- Editor score 8.7 vs 6.1
A data-delivery product for organizations needing frequently refreshed, verified technographics.
- Historical technology data
- Company profiles
- Technology detection
8.7/10★★★★☆Visit MixRank -
Best forAffordable signals-rich technographic prospecting
- Better than WhatRuns:
- Historical technology data
- Editor score 8.6 vs 6.1
A signals-rich technographic platform with a useful free tier and $89 monthly entry plan.
- Technology intent signals
- Historical technology data
- Company profiles
8.6/10★★★★☆Visit site -
Best forAdvanced technology and source-code research
- Better than WhatRuns:
- Historical technology data
- Editor score 8.5 vs 6.1
A deep technographic research tool for teams that need source-code and technology-stack detail.
- Historical technology data
- Company profiles
- Technology detection
8.5/10★★★★☆Visit NerdyData -
Best forConstruction-focused technographic intelligence
- Better than WhatRuns:
- Historical technology data
- Editor score 8.4 vs 6.1
Focused intelligence for finding construction companies by their software stack.
- Technology intent signals
- Historical technology data
- Company profiles
8.4/10★★★★☆Visit Grizz -
Best forHigh-volume technology adoption analysis
- Better than WhatRuns:
- Historical technology data
- Editor score 8.3 vs 6.1
A broad technographic platform for high-volume technology adoption analysis.
- Technology intent signals
- Historical technology data
- Company profiles
8.3/10★★★★☆Visit BuyerCaddy -
Best forTechnology adoption and churn monitoring
- Better than WhatRuns:
- Historical technology data
- Editor score 8.2 vs 6.1
Bloomberry combines technographic enrichment, adoption signals, churn monitoring, and API access.
- Technology intent signals
- Historical technology data
- Company profiles
8.2/10★★★★☆Visit Bloomberry -
Best forBudget-conscious technographic workflows
- Better than WhatRuns:
- Editor score 8.1 vs 6.1
A flexible technographic and hiring-data platform with a low-cost API entry tier.
8.1/10★★★★☆Visit TheirStack -
Best forEnterprise intent and account segmentation
- Better than WhatRuns:
- Editor score 8.0 vs 6.1
A deep intelligence platform for enterprise account segmentation and intent activation.
- Technology intent signals
- Company profiles
- Technology detection
8.0/10★★★★☆Visit AI Discovery -
Best forManaged technographic lists for CRM teams
- Better than WhatRuns:
- Historical technology data
- Editor score 7.9 vs 6.1
Managed technographics for account segmentation, targeting, and CRM workflows.
- Technology intent signals
- Historical technology data
- Company profiles
7.9/10★★★★☆Visit Coventra -
Best forTechnographics with intent and team mapping
- Better than WhatRuns:
- Historical technology data
- Editor score 7.8 vs 6.1
A broad technographics platform combining intent, team mapping, enrichment, and CRM workflows.
- Technology intent signals
- Historical technology data
- Company profiles
7.8/10★★★★☆Visit OceanFrogs
WhatRuns Alternatives: Common Questions
What is the best alternative to WhatRuns?
BuiltWith: #1 in our Technographic Data Software ranking, with an editor score of 9.4 out of 10. Broad technographic intelligence with lead generation, intent data, integrations, and API access.
Is there a free alternative to WhatRuns?
Yes. BuiltWith, Wappalyzer, PredictLeads, TechnologyChecker and NerdyData have a free plan or a free tier (6 of the 15 alternatives on this page).
What is the cheapest paid alternative to WhatRuns?
Of the alternatives here that publish a price, TheirStack starts lowest, at $49/mo.
Why do people look for WhatRuns alternatives?
No company profiles for broader account research; No API access or data exports; No historical technology data.
Which WhatRuns alternative has the most monthly credits?
BuyerCaddy, with 100000 credits.
How do I switch from WhatRuns?
Export your data from WhatRuns (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel WhatRuns.
How to Switch from WhatRuns
- Export your data from WhatRuns (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel WhatRuns.
WhatRuns vs Each Alternative
| # | Tool | Free plan | Paid from | Technology detection | Company profiles | Historical technology data | Technology intent signals | API access | Score |
|---|---|---|---|---|---|---|---|---|---|
| 29 | WhatRuns | Yes | Free | Yes | No | 6.1 | |||
| 1 | BuiltWith | Yes | $144/yr | Yes | 9.4 | ||||
| 2 | Wappalyzer | Yes | $250/mo | 9.2 | |||||
| 3 | PredictLeads | Yes | $0.002/unit usage-based | Yes | 9.0 | ||||
| 4 | HG Insights | No | Yes | 8.9 | |||||
| 5 | Similarweb Technology Research | Yes | Yes | Yes | Yes | 8.8 | |||
| 6 | MixRank Web Technographics | No | Yes | Yes | Yes | No | Yes | 8.7 | |
| 7 | TechnologyChecker | Yes | $890/yr | Yes | Yes | Yes | Yes | Yes | 8.6 |
| 8 | NerdyData | Yes | $200/mo | Yes | Yes | Yes | No | Yes | 8.5 |
| 9 | Grizz Technographics | Yes | Yes | Yes | Yes | Yes | 8.4 | ||
| 10 | BuyerCaddy | Yes | $1,000/mo | Yes | Yes | Yes | Yes | Yes | 8.3 |
| 11 | Bloomberry | No | $199/mo | Yes | Yes | Yes | Yes | Yes | 8.2 |
| 12 | TheirStack | $49/mo | 8.1 | ||||||
| 13 | AI Discovery Labs | No | $299/mo | Yes | Yes | Yes | Yes | 8.0 | |
| 14 | Coventra Technographics | No | Yes | Yes | Yes | Yes | Yes | 7.9 | |
| 15 | OceanFrogs | No | Yes | Yes | Yes | Yes | Yes | 7.8 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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